IGI/GIA Certified Lab-Grown Diamonds

Free insured FedEx Next-Day shipping on every order

Produced in 62 West 47th Street in NYC's Diamond District.

Custom Designs built around your budget

All Jewelry

Every piece, one place. Browse the complete Bow Tie collection of lab grown diamond jewelry — from engagement rings and tennis bracelets to studs, pendants and necklaces. Each design is set with IGI-certified lab grown diamonds, hand-finished in New York and made to order, shipped fully insured.
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136 products

3.00 ctw Round Three-Row Pave Lab Grown Diamond Band

Band

3.00 ctw Round Three-Row Pave Lab Grown Diamond Band

$2,932
$2,932 $3,450
Market Average $5,175
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
3.00 ctw Round Micro Pave Lab Grown Diamond Dome Ring

Ring

3.00 ctw Round Micro Pave Lab Grown Diamond Dome Ring

$3,421
$3,421 $4,025
Market Average $6,038
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
2.00 ctw Round 5-Stones Double-Row Shared Prong Lab Grown Diamond Band

Band

2.00 ctw Round 5-Stones Double-Row Shared Prong Lab Grown Diamond Band

$2,932
$2,932 $3,450
Market Average $5,175
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
1.70 ctw Round Flower Halo Pave Lab Grown Diamond Ring

Ring

1.70 ctw Round Flower Halo Pave Lab Grown Diamond Ring

$2,932
$2,932 $3,450
Market Average $5,175
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Bow Tie Lab Diamonds
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3.00 ctw Round 6-Stones Pave Lab Grown Diamond Double-Row Band

Band

3.00 ctw Round 6-Stones Pave Lab Grown Diamond Double-Row Band

$3,421
$3,421 $4,025
Market Average $6,038
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
3.00 ctw Eternity Pave Lab Grown Diamond Multi Layered Band

Band

3.00 ctw Eternity Pave Lab Grown Diamond Multi Layered Band

$3,421
$3,421 $4,025
Market Average $6,038
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
2.60 ctw Round Cushion Halo Pave Lab Grown Diamond Split Band Ring

Ring

2.60 ctw Round Cushion Halo Pave Lab Grown Diamond Split Band Ring

$3,519
$3,519 $4,140
Market Average $6,210
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
7.60 ctw Fancy Yellow Round Three-Stone Pave Lab Grown Diamond Ring

Ring

7.60 ctw Fancy Yellow Round Three-Stone Pave Lab Grown Diamond Ring

$12,414
$12,414 $14,605
Market Average $21,908
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
6.35mm (26.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Bracelet

Bracelet

6.35mm (26.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Bracelet

$10,166
$10,166 $11,960
Market Average $17,940
14K Yellow Gold 14K White Gold 14K Rose Gold Platinum
6mm (21.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Bracelet

Bracelet

6mm (21.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Bracelet

$8,555
$8,555 $10,065
Market Average $15,098
14K Yellow Gold 14K White Gold 14K Rose Gold Platinum
5.2mm (17.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Bracelet

Bracelet

5.2mm (17.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Bracelet

$7,089
$7,089 $8,340
Market Average $12,510
14K Yellow Gold 14K White Gold 14K Rose Gold Platinum
4.6mm (13.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Bracelet

Bracelet

4.6mm (13.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Bracelet

$5,474
$5,474 $6,440
Market Average $9,660
14K Yellow Gold 14K White Gold 14K Rose Gold Platinum
4.3mm (12.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Bracelet

Bracelet

4.3mm (12.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Bracelet

$5,134
$5,134 $6,040
Market Average $9,060
14K Yellow Gold 14K White Gold 14K Rose Gold Platinum
3.4mm (7.20 ctw) Round 4-Prong Lab Grown Diamond Tennis Bracelet

Bracelet

3.4mm (7.20 ctw) Round 4-Prong Lab Grown Diamond Tennis Bracelet

$3,667
$3,667 $4,315
Market Average $6,473
14K Yellow Gold 14K White Gold 14K Rose Gold Platinum
3mm (5.50 ctw) Round 4-Prong Lab Grown Diamond Tennis Bracelet

Bracelet

3mm (5.50 ctw) Round 4-Prong Lab Grown Diamond Tennis Bracelet

$3,081
$3,081 $3,625
Market Average $5,438
14K Yellow Gold 14K White Gold 14K Rose Gold Platinum
3.60 ctw 12-Stones Cross Round Lab Grown Diamond Pendant Necklace

Necklace

3.60 ctw 12-Stones Cross Round Lab Grown Diamond Pendant Necklace

$2,813
$2,813 $3,310
Market Average $4,965
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Bow Tie Lab Diamonds Heart Cut Lab Grown Diamond Stud Earrings — lab-grown diamond earrings, shown in 14K yellow gold.

Earrings

Heart Cut Lab Grown Diamond Stud Earrings

From $1,270
From $1,270 $1,495
Market Average $2,468
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Bow Tie Lab Diamonds Asscher Cut Lab Grown Diamond Stud Earrings — lab-grown diamond earrings, shown in 14K yellow gold.

Earrings

Asscher Cut Lab Grown Diamond Stud Earrings

From $1,224
From $1,224 $1,440
Market Average $2,625
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Bow Tie Lab Diamonds Round Cut 4-Prong Lab Grown Diamond Stud Earrings — lab-grown diamond earrings, shown in 14K yellow gold.

Earrings

Round Cut 4-Prong Lab Grown Diamond Stud Earrings

From $1,249
From $1,249 $1,470
Market Average $2,415
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum